If you can find the type of hair curlers made from the hook side of velcro, they work great as dubbing fluffers. I like the ability to twist them against the body of a fly to create lots of "bugginess" quickly.

Also, if you take a thicker piece of foam (1/4"+) and punch a hole through the middle the size of your vise stem, you have a super cheap and handy fly holder. a 2"x3" piece will hold a dozen flies or so without getting in the way.